I have a DOS program which access an Oracle database (through OCI
calls, if that matters). In order to access the video memory
dirrectly, it calls xmmcrm(), a function that the Oracle install
program adds to the Microsoft C libraries. From context, I can tell
that xmmcrm() is mapping a real mode address to a protected mode
address.
My problem is that I have no documentation on xmmcrm(). I can tell
that the first arguement to xmmcrm() is the real mode address, but
what is the second arguement? I've inherited this code, which is of
course uncommented, and the author is no longer available. Does
anyone have any insight?
Thanks...
Dennis
dbm_at_csd4.csd.uwm.edu
